Martin ALFROST

Person

  • Goteborg, SE

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF CONTROLLING OPERATION OF A PNEUMATIC CONVEYING SYSTEM

    • Publication number 20150321843
    • Publication date Nov 12, 2015
    • ENVAC AB
    • Niklas Mattias FORESTIER
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    WASTE EMPTYING CONTROL

    • Publication number 20120321395
    • Publication date Dec 20, 2012
    • ENVAC AB
    • Martin Alfrost
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL